giúp mình voi ạ
1.My brother / have to / go / the dentist.
...................................................................
2. I / going / visit / my uncle / next Sunday.
.......................................................................................................................
3, He / ought to / finish/ his homework /before / go to school .
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1.My brother / have to / go / the dentist.
..My brother has to go to the dentist....
2. I / going / visit / my uncle / next Sunday.
..I am going to visit my uncle next Sunday....
3, He / ought to / finish/ his homework /before / go to school .
.He ought to finish his homewotk before going to school...
._______________________________ he goes to school...